NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-00-845-2182
Shoulder Screw P/N NAS1703-3
In stock — 160 on our U.S. shelfNSN 5305-00-845-2182 5305008452182 NIIN 008452182
SECO Parts has 160 in stock of NSN 5305-00-845-2182 — Shoulder Screw — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Low-cost part: quoted by the line, $50 minimum per line; quantity pricing on request.
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
- SCREW,SHOULDER
- Federal supply class
- FSC 5305 — Screws
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 160 |
| Total | 160 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-00-845-2182 008452182 NAS1703-3 NAS1703T3
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
- Head diameter
- 0.376–0.381 in
- Countersink angle
- 100.0 ° (nominal)
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response QQ--416,TY 2,CL 3
- Thread series designator
- UNF
- Shoulder length
- First Shoulder Inches Minimum 0.104 and Inches Maximum 0.116
- Thread length
- 0.318–0.447 in
- Fastener length
- 0.578–0.625 in
- Thread class
- 3A
- Thread direction
- Right-Hand
- Shoulder shape
- First Shoulder Round
- Nominal thread diameter
- Inches 0.190
- Thread quantity per inch
- 32
- Minimum tensile strength
- Pounds Per Square Inch 160000
- Hardness rating
- Overall Rockwell C Minimum 36.0 and Rockwell C Maximum 40.0
- Material
- Overall Steel Comp E4340 or Steel Comp 4340 or Steel Comp 8740 or Steel Comp 8735 or Steel Comp 6150 or Steel Comp 4140 or Steel Comp 4037 or Steel Comp 4130
- Surface treatment
- Overall Cadmium and Chromate
- Shoulder diameter
- First Shoulder Inches Minimum 0.202 and Inches Maximum 0.203
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
NAS1703-3 NAS1703T3
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 | Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 160 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 5305-00-845-2182?
NSN 5305-00-845-2182 (5305008452182) — Shoulder Screw: SECO Parts has 160 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for shoulder screw in federal supply class 5305 (Screws).
Is NSN 5305-00-845-2182 available?
SECO Parts has 160 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-00-845-2182 cost?
NSN 5305-00-845-2182 is a low-cost part, so SECO quotes it by the line rather than by the piece: there is a $50 minimum per line, and quantity pricing on request — usually answered the same business day.
What part numbers cross-reference to NSN 5305-00-845-2182?
Part numbers that cross-reference this NSN include NAS1703-3, NAS1703T3. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names SCREW,SHOULDER. Same name is not the same part: check the part numbers.