NSN catalog · 90,963 partsCatalog › Vehicular Equipment Components › FSC 2530 › 2530-00-741-1102
Helical Gear P/N R600H329
In stock — 2 on our U.S. shelfNSN 2530-00-741-1102 2530007411102 NIIN 007411102
SECO Parts has 2 in stock of NSN 2530-00-741-1102 — Helical Gear — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $1,781.56 per each — a public reference, not our price. We quote each request, usually the same business day, and surplus parts often quote below or above it.
One part, one step — answered within one business day. Several parts? and send them together.
- Ships in 1–3 business days from Augusta, GA
- Certificate of Conformance on request
- PO, GPC & major cards
- $50 minimum order — smaller requests still get a quote
- 30-day returns · terms
- FLIS item name
- GEAR,HELICAL
- SECO description
- GEAR, STRG PUMP DRV
- Federal supply class
- FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 2 |
| Total | 2 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
2530-00-741-1102 007411102 R600H329 7411102 105603R1 230872
Get a quote
Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- Nominal outside diameter
- Inches 3.122
- Bolt hole circle nominal diameter
- Axially Through Body First End Inches 1.688
- Criticality code justification
- Feat
- Pressure angle
- Degrees 14.5000
- Helix angle
- Degrees 34.6284
- Nominal distance between body face and recessed hub end
- Second End Inches 0.375
- Face nominal width
- Inches 1.375
- Bore nominal diameter
- Both Ends Inches 0.560
- Keyway nominal width
- Both Ends Inches 0.127
- Nominal distance from bore center to keyway bottom
- Both Ends Inches 0.347
- Hub nominal diameter
- First End Inches 1.125
- Special features
- Weapon System Essential
- Material
- Overall Steel Comp 8640 and Steel Comp 8740 and Steel Comp 4140
- Material document and classification
- Overall Fed STD Single Material Response 66
- Attachment method
- Mounting Hole
- Hub nominal diameter
- Second End Inches 1.125
- Tooth form
- Standard
- Tooth direction
- Left
- Pitch diameter
- 2.8970 in (nominal)
- Teeth quantity
- 24
- Mounting hole type and quantity
- Axially Through Body First End Threaded 2
- Hardness rating
- Overall Rockwell C Minimum 28.0 and Rockwell C Maximum 32.0
- Mounting hole nominal thread size
- Axially Through Body First End Inches 0.375
- Features provided
- Single Helix
- Mounting hole thread series designator
- Axially Through Body First End Unified National Coarse (UNC)
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
R600H329 7411102 105603R1 230872
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Source of supply | SMS DLA Land and Maritime, Columbus, Ohio |
| Acquisition advice code | J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. SECO has 2 on the shelf |
| Unit of issue | EA each |
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| Controlled inventory code | U Unclassified |
| Hazardous material indicator | N No hazardous material |
Source: public FLIS/PUB LOG cataloging data.
Why buy from SECO
These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 2530-00-741-1102?
NSN 2530-00-741-1102 (2530007411102) — Helical Gear: SECO Parts has 2 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for helical gear in federal supply class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components).
Is NSN 2530-00-741-1102 available?
SECO Parts has 2 in stock in Augusta, GA — order or request a quote below.
How much does NSN 2530-00-741-1102 cost?
The government catalog (FEDLOG) lists NSN 2530-00-741-1102 at $1,781.56 per each. That is a public reference, not SECO's price: SECO quotes each request, usually the same business day, and surplus parts often quote below or above it.
What part numbers cross-reference to NSN 2530-00-741-1102?
Part numbers that cross-reference this NSN include R600H329, 7411102, 105603R1, 230872. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names GEAR,HELICAL. Same name is not the same part: check the part numbers.