NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5360 › 5360-00-678-3106
Helical Extension Spring P/N 8754176
In stock — 28 on our U.S. shelfNSN 5360-00-678-3106 5360006783106 NIIN 006783106
SECO Parts has 28 in stock of NSN 5360-00-678-3106 — Helical Extension Spring — on our own shelf in Augusta, GA: a stocking supplier, not a broker.
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
- SPRING,HELICAL,EXTENSION
- SECO description
- SPRING, HELICAL, EXT
- Federal supply class
- FSC 5360 — Coil, Flat, Leaf, and Wire Springs
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 28 |
| Total | 28 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5360-00-678-3106 006783106 8754176
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
- Spring free outside diameter
- 0.880 in (nominal)
- Hook radius
- Both Ends Inches Nominal 0.250
- Material
- Overall Steel
- Material document and classification
- Overall Fed Spec Single Material Response QQ-W-474A,Class a
- Design type
- Closed
- Spring deflection rate
- Pounds Per Inch Minimum 0.890 and Pounds Per Inch Maximum 0.990
- Opening width
- Both Ends Inches Nominal 0.240
- Spring free length
- 2.686–2.690 in
- Coil quantity
- 26
- Surface treatment
- Overall Phosphate
- Inside diameter
- 0.770–0.774 in
- Coil helix direction
- Right-Hand or Left-Hand
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
8754176
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| 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 5360-00-678-3106?
NSN 5360-00-678-3106 (5360006783106) — Helical Extension Spring: SECO Parts has 28 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for helical extension spring in federal supply class 5360 (Coil, Flat, Leaf, and Wire Springs).
Is NSN 5360-00-678-3106 available?
SECO Parts has 28 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5360-00-678-3106 cost?
SECO quotes NSN 5360-00-678-3106 on request, usually the same business day.
What part numbers cross-reference to NSN 5360-00-678-3106?
Part numbers that cross-reference this NSN include 8754176. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names SPRING,HELICAL,EXTENSION. Same name is not the same part: check the part numbers.