NSN catalog · 90,857 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-01-122-0253
Cap Hexagon Head Screw P/N 179818
Not on our shelf — we can source itNSN 5305-01-122-0253 5305011220253 NIIN 011220253
NSN 5305-01-122-0253 — Cap Hexagon Head Screw — is item 16 of figure 121, Transmission Oil Pump, in TM 9-2320-280-24P. It is not on our shelf right now, and we can source it: tell us the quantity and we will come back with availability and a price, usually the same business day.
- FLIS item name
- SCREW,CAP,HEXAGON HEAD
- Federal supply class
- FSC 5305 — Screws
- Platform
- HMMWV parts
In the parts manual
| Manual | Figure | Item | Fits |
|---|---|---|---|
| TM 9-2320-280-24P | Fig. 121 — Transmission Oil Pump | 16 | HMMWV: All A0 and A1 models, plus M1121 |
From the Army repair parts manual's parts list and its usable-on codes. The figure page shows the exploded drawing and every other part in the assembly.
Specifications
- Thread class
- 2A
- Thread direction
- Right-Hand
- Thread length
- 0.845–0.875 in
- Fastener length
- 1.000 in (nominal)
- Head height
- 0.195–0.211 in
- Width between flats
- 0.489–0.500 in
- Nominal thread diameter
- Inches 0.312
- Thread quantity per inch
- 18
- Material
- Overall Steel
- Material document and classification
- Overall Mfr Ref Single Material Response G-4435--,Cage 73183
- Thread series designator
- Unified National Coarse (UNC)
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Questions
Is NSN 5305-01-122-0253 available?
SECO Parts does not have NSN 5305-01-122-0253 (Cap Hexagon Head Screw) on the shelf right now. Request a quote and we will source it: we find hard-to-find NSNs every day and answer within one business day.
What does NSN 5305-01-122-0253 fit?
TM 9-2320-280-24P lists NSN 5305-01-122-0253 in figure 121 (Transmission Oil Pump), item 16. On the HMMWV it fits all A0 and A1 models, plus M1121.
How much does NSN 5305-01-122-0253 cost?
SECO quotes NSN 5305-01-122-0253 on request, usually the same business day.
What is NSN 5305-01-122-0253?
NSN 5305-01-122-0253 (5305011220253) is the NATO Stock Number for cap hexagon head screw in federal supply class 5305 (Screws).
What part numbers cross-reference to NSN 5305-01-122-0253?
Part numbers that cross-reference this NSN include 179818. SECO can source against any of them.
Cross-reference part numbers
179818
Shown for identification only. We can source 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 |
| Unit of issue | HD hundred |
| 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.